+
2025
Dr. Nushara wedasingha
+
2024
Dr. Hansani weerathunge
+
2023
Dr. Nushara wedasingha
+
2022
Dr. Anton Hettiarachchige
+
2019
Mr. Namal Bandara
+
2018
Ms. Subhashini De Silva
+
2018
Ms. Chamanthi Rodrigo
+
2017
Mr. Rajeevan Arunthavanathan
+
2016
Mr. Randika Perera
+
2015
Mr. Charith Sucharitharathna
+
2014
Mr. Prabhath Buddhika
+
2012/2013
Dr. Lasantha Seneviratne
+
2010/2011
Dr. Pradeep Abeygunawardhana